package com.guigu;

import com.baomidou.mybatisplus.extension.service.IService;
import com.guigu.pojo.Businesses;
import com.guigu.pojo.Order;
import com.guigu.vo.Pojo;
import com.guigu.vo.Vo;

public interface OrderService extends IService<Order> {
    //分页条件查询
    Pojo<Order> getPage(int pageNum, int pageSize, Vo vo);
    //查询商户
    Businesses selectById(int userId);

    //李xx
    //查询商品最大id
    Order selectMaxId();
    int insert(Order order);
    Order One(String orderId);
    int update(Order order);
}
